The Hz/Oct to V/Oct VCA trick is pretty interesting. I'll have to try
it! But one thing that hasn't been addressed yet: the MS-20 has an
S-Trigger (ala Moog, it shorts to ground), while the A-100 is Gate.
Has anyone made a trigger to gate converter

Unfortunately, it's a LOT easier to control your MS-20 with
exponential gear. Use the external signal processor to convert the
gate to a trigger; plug the pitch CV into the "total" jack insted of
the KBD CV in, bias with the pitch wheel, and you're set! Check this
page for great MS-20 tips:

http://www.korganalogue.net/korgms/mstt.html

-drew

--- In Doepfer_a100@yahoogroups.com , "Carlos" <bushwick@...> wrote:
>
> Elby Designs is working on a nice eurorack hz/volt to volt/oct and the
> other way around convertor so you can interface your ms-20 and other
> hz/volt gear with your doepfer system anyway you want:
>
> http://elby-designs.com/panther/ed102-octave-volts-hertz/ed102-panel.pdf
>
>
> give them an email, I think they are ready to get it going, they jsut
> need a little push :)
>
> I have an ms-20 too so really hoping they finish it soon.
> C.